An insect growth regulator (IGR) is a substance (chemical) that inhibits the life cycle of an insect. IGRs are typically used to control populations of harmful pests, such as cockroaches or fleas.n insect growth regulator (IGR) is a substance (chemical) that inhibits the life cycle of an insect. IGRs are typically used to control populations of harmful pests, such as cockroaches or fleas.
Diet and supplementation are essential to the bone growing process. Including real, whole foods in your diet such as plentiful vegetables, fruits, nuts, cold-water fatty fish like salmon, and legumes. Plus, cutting out highly processed and sugary foods will provide your bones with what they need.
Nutrition for Broken Bones. written by: Diana Cooper â¢ edited by: Leigh A. Zaykoski â¢ updated: 2/5/2010. Proper nutrition for broken bones can help speed recovery time. Learn what vitamins and minerals are especially important, what foods are high in these nutrients, and what foods should be avoided.hey will make new cells and small blood vessels at the break until it is cured. To help speed up the healing process, proper nutrition for broken bones is necessary. Eating a well balanced diet that contains all essential nutrients is important.